Biology:Lipopolysaccharide-transporting ATPase
From HandWiki
Short description: Class of enzymes
| lipopolysaccharide-transporting ATPase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 3.6.3.39 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
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In enzymology, a lipopolysaccharide-transporting ATPase (EC 3.6.3.39) is an enzyme that catalyzes the chemical reaction
- ATP + H2O + lipopolysaccharidein [math]\displaystyle{ \rightleftharpoons }[/math] ADP + phosphate + lipopolysaccharideout
The 3 substrates of this enzyme are ATP, H2O, and lipopolysaccharide, whereas its 3 products are ADP, phosphate, and lipopolysaccharide.
This enzyme belongs to the family of hydrolases, specifically those acting on acid anhydrides to catalyse transmembrane movement of substances. The systematic name of this enzyme class is ATP phosphohydrolase (lipopolysaccharide-exporting).
References
- "ABC transporters: bacterial exporters". Microbiol. Rev. 57 (4): 995–1017. 1993. doi:10.1128/mmbr.57.4.995-1017.1993. PMID 8302219.
- "Role of nodl and nodJ in lipo-chitooligosaccharide secretion in Azorhizobium caulinodans and Escherichia coli". Mol. Microbiol. 20 (5): 993–1000. 1996. doi:10.1111/j.1365-2958.1996.tb02540.x. PMID 8809752.
- "Computer-based analyses of the protein constituents of transport systems catalysing export of complex carbohydrates in bacteria". Microbiology 143 (8): 2685–99. doi:10.1099/00221287-143-8-2685. PMID 9274022.
- Saier MH Jr (1998). "Molecular phylogeny as a basis for the classification of transport proteins from bacteria, archaea and eukarya". Adv. Microb. Physiol. 40: 81–136. doi:10.1016/S0065-2911(08)60130-7. PMID 9889977.
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